了解如何使用产品密钥或数字许可证激活 Windows、检查激活状态，以及链接Microsoft 帐户。

Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

Learn how to troubleshoot and use the clipboard in Windows to paste multiple items, pin items, and sync your clipboard to the cloud.

Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

Find out how the Windows location service works and how to change the location privacy settings.

Learn how to use Feedback Hub to report problems or send suggestions to Microsoft.

Obtenga información sobre cómo activar Windows con una clave de producto o una licencia digital, comprobar el estado de activación y vincular su cuenta de Microsoft.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

With Microsoft Edge, you can turn on sync to browse the web on all your devices, keep your favorites organized, and more.

Learn how to add an app to run automatically at startup. Select the Start button and scroll to find the app you want to run at startup.